diff options
Diffstat (limited to 'drivers/infiniband/ulp/isert/ib_isert.h')
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.h | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.h b/drivers/infiniband/ulp/isert/ib_isert.h index 6a04ba3c0f72..3d7fbc47c343 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.h +++ b/drivers/infiniband/ulp/isert/ib_isert.h @@ -84,14 +84,12 @@ enum isert_indicator { struct pi_context { struct ib_mr *prot_mr; - struct ib_fast_reg_page_list *prot_frpl; struct ib_mr *sig_mr; }; struct fast_reg_descriptor { struct list_head list; struct ib_mr *data_mr; - struct ib_fast_reg_page_list *data_frpl; u8 ind; struct pi_context *pi_ctx; }; @@ -113,14 +111,13 @@ enum { }; struct isert_rdma_wr { - struct list_head wr_list; struct isert_cmd *isert_cmd; enum iser_ib_op_code iser_ib_op; struct ib_sge *ib_sge; struct ib_sge s_ib_sge; - int send_wr_num; - struct ib_send_wr *send_wr; - struct ib_send_wr s_send_wr; + int rdma_wr_num; + struct ib_rdma_wr *rdma_wr; + struct ib_rdma_wr s_rdma_wr; struct ib_sge ib_sg[3]; struct isert_data_buf data; struct isert_data_buf prot; @@ -134,14 +131,13 @@ struct isert_cmd { uint64_t write_va; u64 pdu_buf_dma; u32 pdu_buf_len; - u32 read_va_off; - u32 write_va_off; - u32 rdma_wr_num; struct isert_conn *conn; struct iscsi_cmd *iscsi_cmd; struct iser_tx_desc tx_desc; + struct iser_rx_desc *rx_desc; struct isert_rdma_wr rdma_wr; struct work_struct comp_work; + struct scatterlist sg; }; struct isert_device; @@ -159,11 +155,10 @@ struct isert_conn { u64 login_req_dma; int login_req_len; u64 login_rsp_dma; - unsigned int rx_desc_head; struct iser_rx_desc *rx_descs; - struct ib_recv_wr rx_wr[ISERT_MIN_POSTED_RX]; + struct ib_recv_wr rx_wr[ISERT_QP_MAX_RECV_DTOS]; struct iscsi_conn *conn; - struct list_head accept_node; + struct list_head node; struct completion login_comp; struct completion login_req_comp; struct iser_tx_desc login_tx_desc; @@ -222,9 +217,9 @@ struct isert_device { struct isert_np { struct iscsi_np *np; - struct semaphore np_sem; - struct rdma_cm_id *np_cm_id; - struct mutex np_accept_mutex; - struct list_head np_accept_list; - struct completion np_login_comp; + struct semaphore sem; + struct rdma_cm_id *cm_id; + struct mutex mutex; + struct list_head accepted; + struct list_head pending; }; |